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| -rw-r--r-- | unix/configure.in | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/unix/configure.in b/unix/configure.in index f33e9c8..4b5a5bd 100644 --- a/unix/configure.in +++ b/unix/configure.in @@ -444,6 +444,7 @@ fi # instead of vfork. #-------------------------------------------------------------------- +AC_TYPE_SIGNAL() AC_CHECK_FUNC(vfork, tcl_ok=1, tcl_ok=0) if test "$tcl_ok" = 1; then AC_MSG_CHECKING([vfork/signal bug]); |